fix quotes for blue style

Mathieu Scheltienne · Mathieu Scheltienne · commit 53655ec7776c · 2023-09-12T20:35:15.000+02:00
diff --git a/nibabel/quaternions.py b/nibabel/quaternions.py
@@ -31,7 +31,7 @@
 
 from .casting import sctypes
 
-MAX_FLOAT = sctypes["float"][-1]
+MAX_FLOAT = sctypes['float'][-1]
 FLOAT_EPS = np.finfo(float).eps
 
 
diff --git a/nibabel/tests/test_scaling.py b/nibabel/tests/test_scaling.py
@@ -188,7 +188,7 @@ def test_scaling_in_abstract(category0, category1, overflow):
 
 def check_int_a2f(in_type, out_type):
     # Check that array to / from file returns roughly the same as input
-    big_floater = sctypes["float"][-1]
+    big_floater = sctypes['float'][-1]
     info = type_info(in_type)
     this_min, this_max = info['min'], info['max']
     if not in_type in sctypes['complex']:
